Teenage Sex Kitten(1972; adult) [Debbie]: Inadvertantly beaten to death during a struggle with a rapist. (Nudity alert: Full frontal)

Please Don't Eat My Mother (Glump; Hungry Pets) (1973) [Harry's Wife]: Eaten (off-screen) by the giant plant. They didn't have the budget to actually show anything happening; she's simply standing next to the plant in one scene, gone when they cut back to it. (Nudity alert: Full frontal & rear)